SMAis a round screw-type connector, with medium-sized, threaded coupling connectors that are rated for frequencies from the lowest (DC) up to 18GHz: This antenna cable is compliant for all types of wireless antennas, including WiFi & WiMax networks: 802.11N, AC, G, A, B. 900MHz, 2.4GHz & 5GHz applications, as well as any other frequency between 0 and 18GHz.

Cable type is 1.13mm Mini-coaxial (50 Ohm).

MHF4 miniature RF coaxial connector is the smallest mini RF connector in the world. Only 1.2mm low profile, MHF4 IPEX/IPX connector provides good working performance in various application of Wireless LAN.